/*
 * This file belongs to the Galois project, a C++ library for exploiting parallelism.
 * The code is being released under the terms of the 3-Clause BSD License (a
 * copy is located in LICENSE.txt at the top-level directory).
 *
 * Copyright (C) 2018, The University of Texas at Austin. All rights reserved.
 * UNIVERSITY EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES CONCERNING THIS
 * SOFTWARE AND DOCUMENTATION, INCLUDING ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR ANY PARTICULAR PURPOSE, NON-INFRINGEMENT AND WARRANTIES OF
 * PERFORMANCE, AND ANY WARRANTY THAT MIGHT OTHERWISE ARISE FROM COURSE OF
 * DEALING OR USAGE OF TRADE.  NO WARRANTY IS EITHER EXPRESS OR IMPLIED WITH
 * RESPECT TO THE USE OF THE SOFTWARE OR DOCUMENTATION. Under no circumstances
 * shall University be liable for incidental, special, indirect, direct or
 * consequential damages or loss of profits, interruption of business, or
 * related expenses which may arise from use of Software or Documentation,
 * including but not limited to those resulting from defects in Software and/or
 * Documentation, or loss or inaccuracy of data of any kind.
 */

#include <iostream>
#include <cstring>

#include "galois/runtime/Network.h"

using namespace galois::runtime;

unsigned count = 0;

void testFunc(uint32_t src) {
  std::cout << "Called at " << getSystemNetworkInterface().ID << " by " << src
            << "\n";
  ++count;
}

void testFunc2(uint32_t src, uint32_t x) {
  std::cout << "Called at " << getSystemNetworkInterface().ID << " by " << src
            << " with " << x << "\n";
  ++count;
}

int main(int argc, char** argv) {
  NetworkInterface& net = getSystemNetworkInterface();

  for (uint32_t i = 0; i < net.Num; ++i) {
    if (i != net.ID) {
      net.sendAlt(i, testFunc, net.ID);
      net.sendAlt(i, testFunc2, net.ID, net.ID);
    }
  }

  net.flush();

  do {
    net.handleReceives();
  } while (count < net.Num * 2 - 2);

  return 0;
}
